Calculate the electricity bill amount for a month of 30 days if 2 bulbs 40watt for 6 hours if cost of electricity is 2.50 rs
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Energy = Power × Time
= 2 × 40 Watt × 30 days × 6 hour/day
= 14400 Watt hour
= 14.4 kWh
Cost = 14.4 kWh × ₹2.50/unit
= ₹36.0 ……[∵ 1 unit = 1 kWh]
Cost of electricity is ₹36
[Note: Question is incomplete. I took ₹2.50 as cost per unit]
= 2 × 40 Watt × 30 days × 6 hour/day
= 14400 Watt hour
= 14.4 kWh
Cost = 14.4 kWh × ₹2.50/unit
= ₹36.0 ……[∵ 1 unit = 1 kWh]
Cost of electricity is ₹36
[Note: Question is incomplete. I took ₹2.50 as cost per unit]
satyajeet4:
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